MPEP § 812 — Who Should Make the Requirement (Annotated Rules)

§812 Who Should Make the Requirement

USPTO MPEP version: BlueIron's Update: 2025-12-31

This page consolidates and annotates all enforceable requirements under MPEP § 812, including statutory authority, regulatory rules, examiner guidance, and practice notes. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.

Who Should Make the Requirement

This section addresses Who Should Make the Requirement. Contains: 1 permission and 3 other statements.

Key Rules

Topic

Restriction Requirement (MPEP 802-803)

4 rules
MPEP GuidanceInformativeAlways
[mpep-812-30b85ff2215766c40ca78d5d]
Examiner Must Make Restriction Requirement
Note:
The examiner assigned to the application must make the restriction requirement unless the classification is not reasonably correct and complete.

The examiner to which the application has been assigned will make the restriction requirement, unless the classification is not reasonably correct and complete. In this instance the examiner assigned the application will submit a C-Star (C*) classification challenge on the unrestricted application to have the C* classification picture corrected. If the C* challenge is proper, the application may be reassigned to another examiner whose portfolio matches the new classification picture. The newly assigned examiner would then make the restriction requirement, if appropriate.

Jump to MPEP SourceRestriction Requirement (MPEP 802-803)Restriction and Election Practice (MPEP Chapter 800)
MPEP GuidanceInformativeAlways
[mpep-812-c12772ea23f7b4f882022d86]
Examiner Can Challenge C* Classification
Note:
The examiner assigned to the application can challenge the C* classification if it is not reasonably correct and complete, potentially reassigning the application to another examiner.

The examiner to which the application has been assigned will make the restriction requirement, unless the classification is not reasonably correct and complete. In this instance the examiner assigned the application will submit a C-Star (C*) classification challenge on the unrestricted application to have the C* classification picture corrected. If the C* challenge is proper, the application may be reassigned to another examiner whose portfolio matches the new classification picture. The newly assigned examiner would then make the restriction requirement, if appropriate.

Jump to MPEP SourceRestriction Requirement (MPEP 802-803)Restriction and Election Practice (MPEP Chapter 800)
MPEP GuidancePermittedAlways
[mpep-812-c6cea7877de04912529d2c57]
C* Classification Challenge Requires Reassignment
Note:
If a proper C* classification challenge is made, the application must be reassigned to an examiner with a matching portfolio.

The examiner to which the application has been assigned will make the restriction requirement, unless the classification is not reasonably correct and complete. In this instance the examiner assigned the application will submit a C-Star (C*) classification challenge on the unrestricted application to have the C* classification picture corrected. If the C* challenge is proper, the application may be reassigned to another examiner whose portfolio matches the new classification picture. The newly assigned examiner would then make the restriction requirement, if appropriate.

Jump to MPEP SourceRestriction Requirement (MPEP 802-803)Restriction and Election Practice (MPEP Chapter 800)
MPEP GuidanceInformativeAlways
[mpep-812-148c8a9046c7aa0ec71a4ad0]
Newly Assigned Examiner Makes Restriction Requirement
Note:
If the classification is not reasonably correct and complete, the newly assigned examiner will make the restriction requirement.

The examiner to which the application has been assigned will make the restriction requirement, unless the classification is not reasonably correct and complete. In this instance the examiner assigned the application will submit a C-Star (C*) classification challenge on the unrestricted application to have the C* classification picture corrected. If the C* challenge is proper, the application may be reassigned to another examiner whose portfolio matches the new classification picture. The newly assigned examiner would then make the restriction requirement, if appropriate.

Jump to MPEP SourceRestriction Requirement (MPEP 802-803)Restriction and Election Practice (MPEP Chapter 800)

Source Text from USPTO’s MPEP

This is an exact copy of the MPEP from the USPTO. It is here for your reference to see the section in context.

BlueIron Last Updated: 2025-12-31